Single row bearing - Import export

Single row cylinder roller bearings with retainer are available as loose bearings, support bearings and fixed bearings. In the range of single row cylinder roller bearings are the model types N, NJ, NU and NUP, whereas the model series NN includes the double row cylinder roller bearings.

Single row deep groove ball bearings (Typ: 6000/6200/6300) Double row deep groove ball bearings (Typ: 4200) RDEEP GROOVE BALL BEARING Single row deep groove ball bearings (Type: 6000/6200/6300) Double row deep groove ball bearings (Type 4200) Deep groove ball bearings are wide ranging, non-separable bearings with solid outer rings, inner rings and bearing housings. These simply built products, steadfast in operation and maintenance friendly, are available as single and double row as well as sealed and open. In technical production, open bearings can have a recess on the outer ring for seals or cover rings. Due to their low moment of friction, deep groove ball bearings are suited to high speeds. Single and double row ball bearings are the most utilised anti-friction bearing. They are simple in construction, non-separable, suited to high speeds and unsusceptible in operation and maintenance. Narrow lubrication between running grooves and balls.

require high precision, large rated moving load, and high maximum rotation speed. By adopting the new technology of material processing, KFB has successfully manufactured bearings of long service life that are highly fatigue resistant and impact resistant. The types of bearings made by KFB for the metallurgical roller mills are: split bearings; unit rollers; support roller bearings; single row, double row, three row, four row cylindrical roller bearings, fully-loaded cylindrical roller bearings, spherical roller bearings. The use of split bearings appreciably facilitates assembly and repair operations compared to the use of nonsplit (conventional) bearings. It does away with the need for the disassembly and subsequent reassembly of intermediate parts and mechanisms, which is required when replacing conventional bearings. It also reduces costs and production losses. If provided with efficient cooling, reliable lubrication and proper sealing, split-bearing components can be used...

double row cylindrical roller bearings ball bearings spherical roller bearings cylindrical roller bearings specified by UIC double row cylindrical roller bearings standardized by UIC single and double row tapered roller bearings standardized by UIC axle box transmission traction motors B-asymmetrical rollers C-symmetrical rollers R-bearings without inner rings M-machined brass cage, roller centered MA-machined brass cage, outer ring centered TN-injection moulded cage of glass fibre according with ISO 281:2007 W33-annular groove and three lubrication holes P6-according with ISO tolerance class 6 No code-standard C3-greater than standard C4-greater than C3 K-tapered bore ratio 1:12 No code-cylindrical